What is companies that had their ipo in 2011?

1. Groupon: Groupon is a daily deals website that went public in November 2011. The company raised $700 million in its IPO, valuing the company at $12.65 billion. However, its stock price has had a volatile history since then, with the stock price dropping significantly in the years following its IPO.

2. LinkedIn: LinkedIn is a professional networking platform that went public in May 2011. The company raised $352 million in its IPO, valuing the company at $7.6 billion. LinkedIn's stock price has performed well since its IPO, and the company was acquired by Microsoft in 2016 for $26.2 billion.

3. Pandora: Pandora is a music streaming service that went public in June 2011. The company raised $234.9 million in its IPO, valuing the company at $2.6 billion. However, Pandora struggled to compete with other music streaming services like Spotify and Apple Music, and the company was eventually acquired by SiriusXM in 2018.

4. Zynga: Zynga is a mobile and online game developer that went public in December 2011. The company raised $1 billion in its IPO, valuing the company at $7 billion. Zynga's stock price has declined significantly since its IPO, as the company has struggled to adapt to changes in the gaming industry.

5. Dunkin' Brands: Dunkin' Brands, the parent company of Dunkin' Donuts and Baskin-Robbins, went public in July 2011. The company raised $423 million in its IPO, valuing the company at $2.4 billion. Dunkin' Brands has performed well since its IPO, expanding its presence both domestically and internationally.